90954136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1237}}^1$

素因数の和:1364

約数の個数: 64

約数和(自身を含む): 212143680

約数和(自身を除く): 121189544

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 101, 104, 182, 202, 364, 404, 707, 728, 808, 1237, 1313, 1414, 2474, 2626, 2828, 4948, 5252, 5656, 8659, 9191, 9896, 10504, 16081, 17318, 18382, 32162, 34636, 36764, 64324, 69272, 73528, 112567, 124937, 128648, 225134, 249874, 450268, 499748, 874559, 900536, 999496, 1624181, 1749118, 3248362, 3498236, 6496724, 6996472, 11369267, 12993448, 22738534, 45477068, 90954136]

約数ペア:

[(1, 90954136), (2, 45477068), (4, 22738534), (7, 12993448), (8, 11369267), (13, 6996472), (14, 6496724), (26, 3498236), (28, 3248362), (52, 1749118), (56, 1624181), (91, 999496), (101, 900536), (104, 874559), (182, 499748), (202, 450268), (364, 249874), (404, 225134), (707, 128648), (728, 124937), (808, 112567), (1237, 73528), (1313, 69272), (1414, 64324), (2474, 36764), (2626, 34636), (2828, 32162), (4948, 18382), (5252, 17318), (5656, 16081), (8659, 10504), (9191, 9896)]